<template>
    <view class="content">
        <image class="logo" src="/static/logo.png"></image>
        <view class="text-area">
            <text class="title">{{title[current]}}</text>
        </view>
        <!-- @click 用法在第二课讲到 -->
        <button @click="onClicked">点击更换标题</button>
    </view>
</template>

<script>
    export default {
        data() {
            return {
                title: [ 'Hello', 'Vue', 'uni-app' ],
                current: 0,
            }
        },
        onLoad() {

        },
        methods: {
            onClicked() {
                this.current++;
                if ( this.current >= this.title.length )
                    this.current = 0;
            }
        }
    }
</script>

<style>
    .content {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }

    .logo {
        height: 200rpx;
        width: 200rpx;
        margin-top: 200rpx;
        margin-left: auto;
        margin-right: auto;
        margin-bottom: 50rpx;
    }

    .text-area {
        display: flex;
        justify-content: center;
    }

    .title {
        font-size: 36rpx;
        color: #8f8f94;
    }
</style>
